Inventor
HAMMER JEROEN
NZ33 patents
Patents
33 patentsUS10080856B2Sep 25, 2018
Headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD104 citations98
US11331449B2May 17, 2022
Automatically adjusting headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD13 citations94
US10874814B2Dec 29, 2020
Headgear assemblies and interface assemblies with headgear
FISHER & PAYKEL HEALTHCARE LTD21 citations94
US10828452B2Nov 10, 2020
Intramold headgear
FISHER & PAYKEL HEALTHCARE LTD21 citations94
US10646680B2May 12, 2020
Headgear assemblies and interface assemblies with headgear
FISHER & PAYKEL HEALTHCARE LTD24 citations94
US10456546B2Oct 29, 2019
Automatically adjusting headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD29 citations94
US11819620B2Nov 21, 2023
Directional lock for interface headgear arrangement
FISHER & PAYKEL HEALTHCARE LTD6 citations86
US11806452B2Nov 7, 2023
Headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD8 citations86
US11752292B2Sep 12, 2023
Automatically adjusting headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD7 citations86
US11607518B2Mar 21, 2023
Directional lock for interface headgear arrangement
FISHER & PAYKEL HEALTHCARE LTD8 citations86
US11813384B2Nov 14, 2023
Intramold headgear
FISHER & PAYKEL HEALTHCARE LTD5 citations85
US11648365B2May 16, 2023
Headgear assemblies and interface assemblies with headgear
FISHER & PAYKEL HEALTHCARE LTD9 citations85
US10814086B2Oct 27, 2020
Sealing force detection enabled, therapeutic fluid delivery device
FISHER & PAYKEL HEALTHCARE LTD6 citations84
US10918818B2Feb 16, 2021
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD5 citations83
US11986595B2May 21, 2024
Respiratory mask system
FISHER & PAYKEL HEALTHCARE LTD5 citations74
US11878119B2Jan 23, 2024
Headgear with lock disengagement mechanism
FISHER & PAYKEL HEALTHCARE LTD6 citations74
US12102765B2Oct 1, 2024
Headgear assemblies and interface assemblies with headgear
FISHER & PAYKEL HEALTHCARE LTD2 citations73
US11925759B2Mar 12, 2024
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD3 citations73
US11884469B2Jan 30, 2024
Packaging system
FISHER & PAYKEL HEALTHCARE LTD2 citations66
US12485245B2Dec 2, 2025
Automatically adjusting headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12434030B2Oct 7, 2025
Respiratory mask system
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12303645B2May 20, 2025
Headgear for a patient interface
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12226582B2Feb 18, 2025
Headgear for patient interface
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12156968B2Dec 3, 2024
Directional lock for interface headgear arrangement
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12102759B2Oct 1, 2024
Sealing force detection enabled, therapeutic fluid delivery device
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12064558B2Aug 20, 2024
Composite textile cushion
FISHER & PAYKEL HEALTHCARE LTD1 citations62
US12576230B2Mar 17, 2026
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD0 citations61
US12440638B2Oct 14, 2025
Headgear for respiratory interfaces
FISHER & PAYKEL HEALTHCARE LTD0 citations59
US11160945B2Nov 2, 2021
Headgear for respiratory interfaces
FISHER & PAYKEL HEALTHCARE LTD0 citations59
US12465710B2Nov 11, 2025
Thermoformed mask
FISHER & PAYKEL HEALTHCARE LTD0 citations58
US11167104B2Nov 9, 2021
Thermoformed mask
FISHER & PAYKEL HEALTHCARE LTD0 citations58
US12594393B2Apr 7, 2026
Headgear connectors and headgear for use with or comprising part of a user interface assembly
FISHER & PAYKEL HEALTHCARE LTD0 citations49
US12564695B2Mar 3, 2026
Directional adjustment mechanism for headgear of a respiratory therapy mask or interface
FISHER & PAYKEL HEALTHCARE LTD0 citations49